Universe land illegal behavior monitoring method

The invention discloses a global land illegal behavior monitoring method. In order to overcome the defects that manual patrol needs to consume a large amount of manpower and material resource cost and patrol monitoring in a global range cannot be realized; remote sensing images have the problems that the acquisition period of the remote sensing images is long, and timely discovery and timely disposal cannot be achieved. The method comprises the following steps: S1, acquiring video stream information, training to obtain a construction vehicle classification extraction model, and extracting suspected land illegal construction vehicles in the video stream information; s2, establishing a conversion relation between video coordinates and geographic coordinates, and obtaining suspected land illegal construction vehicles containing real geographic coordinates; and S3, combining the suspected land violation construction vehicle containing the real geographic coordinates with the land management data, and applying GIS